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Pengfei Liu

6 papers hereh-index 2137 citations12 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2
  • last author4

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.AI3
  • cs.CL2
  • cs.CV1
same name
  • Pengfei Liu — 16 papers, h 7
  • Pengfei Liu — 15 papers, h 7
  • Pengfei Liu — 9 papers, h 5
  • Pengfei Liu — 8 papers, h 5
  • Pengfei Liu — 7 papers, h 7
  • Pengfei Liu — 6 papers, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2026

PRBench: End-to-end Paper Reproduction in Physics Research

Shi Qiu, Junyi Deng, Yiwei Deng +48

AI agents powered by large language models exhibit strong reasoning and problem-solving capabilities, enabling them to assist scientific research tasks such as formula derivation a…

cs.CL2025

DIVE: Diversified Iterative Self-Improvement

Yiwei Qin, Yixiu Liu, Pengfei Liu

Recent advances in large language models (LLMs) have demonstrated the effectiveness of Iterative Self-Improvement (ISI) techniques. However, continuous training on self-generated d…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.